In the early 1980s, US engineers pushed the boundaries of tank design with the M1 Tank Test Bed (TTB), an experimental Abrams featuring a fully unmanned turret and 120mm autoloader. Designed to ...
-The M1 Abrams emerged from the failed MBT-70/XM803 programs as a survivable, accurate, fast main battle tank with composite armor, blow-off ammunition storage, and a powerful turbine. -It dominated ...